Home > Compound List > Product Information
Pyridine_Molecular_structure_CAS_110-86-1)
Click picture or here to close

Pyridine

Catalog No. 82702 Name Sigma Aldrich
CAS Number 110-86-1 Website http://www.sigmaaldrich.com
M. F. C5H5N Telephone 1-800-521-8956
M. W. 79.0999 Fax
Purity ≥99.8% (GC) Email
Storage Chembase ID: 74410

SYNONYMS

Title
吡啶
IUPAC name
pyridine
IUPAC Traditional name
pyridine

DATABASE IDS

MDL Number MFCD00011732
Beilstein Number 103233
CAS Number 110-86-1
PubChem SID 24888034
EC Number 203-809-9

PROPERTIES

Antion Traces chloride (Cl-): ≤10 mg/kg
Antion Traces sulfate (SO42-): ≤10 mg/kg
Cation Traces Al: ≤0.5 mg/kg
Cation Traces Ba: ≤0.1 mg/kg
Cation Traces Bi: ≤0.1 mg/kg
Cation Traces Ca: ≤0.5 mg/kg
Cation Traces Cd: ≤0.05 mg/kg
Cation Traces Co: ≤0.02 mg/kg
Cation Traces Cr: ≤0.02 mg/kg
Cation Traces Cu: ≤0.05 mg/kg
Cation Traces Fe: ≤0.1 mg/kg
Cation Traces K: ≤0.5 mg/kg
Cation Traces Li: ≤0.1 mg/kg
Cation Traces Mg: ≤0.1 mg/kg
Cation Traces Mn: ≤0.02 mg/kg
Cation Traces Mo: ≤0.1 mg/kg
Cation Traces Na: ≤0.5 mg/kg
Cation Traces Ni: ≤0.02 mg/kg
Cation Traces Pb: ≤0.1 mg/kg
Cation Traces Sr: ≤0.1 mg/kg
Cation Traces Zn: ≤0.5 mg/kg
Empirical Formula (Hill Notation) C5H5N
Evaporation Residue ≤0.002%
Grade puriss. p.a.
Impurities ≤0.002% ammonia (NH3)
Impurities ≤0.05% water
Purity ≥99.8% (GC)
Auto Ignition Point 899 °F
Boiling Point 115 °C(lit.)
Density 0.983 g/mL at 20 °C
Density 0.978 g/mL at 25 °C(lit.)
Flash Point 17 °C
Flash Point 62.6 °F
Melting Point -42 °C(lit.)
Refractive Index n20/D 1.509(lit.)
Refractive Index n20/D 1.510
Vapor Density 2.72 (vs air)
Vapor Pressure 10 mmHg ( 13.2 °C)
Vapor Pressure 20 mmHg ( 25 °C)
Explode Limits 12.4 %
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H225-H302-H312-H332
European Hazard Symbols Flammable Flammable (F)
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P210-P280
RID/ADR UN 1282 3/PG 2
Risk Statements 11-20/21/22
RTECS UR8400000
Safety Statements 26-28
Hazard Class 3
UN Number 1282
Packing Group 2
German water hazard class 2

DETAILS

Description (English)
Other Notes
Sales restrictions may apply
Description (简体中文)
Other Notes
可能实行销售限制

REFERENCES